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docs/ccxt/examples/ccxt.pro/py/binance-futures-watch-balance.py

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+import ccxt
+import ccxt.pro
+import asyncio
+
+from pprint import pprint
+
+loop = asyncio.get_event_loop()
+
+
+async def print_balance(exchange, market_type):
+    while True:
+        try:
+            balance = await exchange.watch_balance({'type': market_type})
+            pprint(balance)
+            print('balance of ' + market_type, balance)
+            print(exchange.options[market_type])
+        except ccxt.BaseError as e:
+            print(type(e), e)
+        except Exception as e:
+            print(type(e), e)
+
+
+async def main():
+    exchange = ccxt.pro.binance({
+        "apiKey": "",
+        "secret": "",
+        'enableRateLimit': True,
+        'newUpdates': True,
+    })
+    # you must make an order a transfer first to the websocket to send updates
+    asyncio.ensure_future(print_balance(exchange, 'future'))
+    asyncio.ensure_future(print_balance(exchange, 'delivery'))  # inverse futures settled in BTC
+    asyncio.ensure_future(print_balance(exchange, 'spot'))
+
+
+asyncio.run(main())
+asyncio.ensure_future(main())
+loop.run_forever()
+